https://www.selleckchem.com/pr....oducts/evobrutinib.h
0. Further analysis showed that the fraction of dosage-sensitive housekeeping genes on the X/Z chromosome is significantly correlated with the SA ratio. In addition, the degree of degeneration of the Y chromosome may be responsible for the change in the SA ratio in mammals without a dosage compensation mechanism. Our observations offer unequivocal support for the sex chromosome insensitivity hypothesis in animals and suggest that dosage sensitivity states of sex chromosomes are a major factor underlying different evolutionary strate